*** This bug is a duplicate of bug 1751414 ***
    https://bugs.launchpad.net/bugs/1751414

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: libglvnd (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1752901

Title:
  If libegl1 is installed, modeset fails and rendering falls back to CPU
  (llvmpipe)

Status in libglvnd package in Ubuntu:
  Confirmed

Bug description:
  When I updated my system today (
  https://paste.ubuntu.com/p/S7csQfNHT4/ ), logged off and logged in,
  the GPU rendering stopped working. Now using glxinfo it outputs:
  https://paste.ubuntu.com/p/njnbMHf7Bk/

  Before libegl1 was required I hadn't it installed, but as now it is
  unavoidable, it became a big problem.

  The only way to make GPU rendering work on this machine is to create a
  xorg.conf file at /etc/X11 and use the driver intel, but it is said
  this is not recommended to use it with hardware newer than 2007.

  Specifications:
  Intel Core i3-6100U
  Intel HD Graphics 520
  8 GB of RAM

  lspci output: https://paste.ubuntu.com/p/Djz3WxstQ5/

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: libegl1 0.2.999+git20170802-2
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CurrentDesktop: XFCE
  Date: Fri Mar  2 12:01:51 2018
  Dependencies:
   gcc-8-base 8-20180218-1ubuntu1
   libc6 2.26-0ubuntu2.1
   libgcc1 1:8-20180218-1ubuntu1
   libglvnd0 0.2.999+git20170802-2
  InstallationDate: Installed on 2017-06-13 (261 days ago)
  InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  SourcePackage: libglvnd
  UpgradeStatus: Upgraded to bionic on 2017-10-20 (133 days ago)

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